Flat file manipulation - Shell Programming and Scripting

mohan705 · #1 (**permalink**) 05-27-2009

Hi
I have flat file with 100 records ,I need to fabricate data into flat file .

ex:

Code:

file.txt

102345  1000 200  300
...............................
..............................
102346  2000 300  4000


In above file the 4th row, 1 st column valu to be increment by 1 
and rest of the values are same for 1000 lines. 

102347  2000 300  4000

102348  2000 300  4000

Thanks in advance
MR